Description & applications

Filler metal used for welding of dissimilar steels with an austenitic-ferritic stainless steel deposit. Well adapted for steels difficult to weld as tool steels, molded steels, high strength steels, piston rod, … Metal deposit highly resistant to cracks, oxidation, suitable for buffer layers before hardfacing and for building up cutting tools.

BASE MATERIAL

UNS

DIN

W. - Nr.

-

-

X10 CrAl 24

1.4762

-

-

G - X70 Cr 29

1.4085

-

J93303

G - X32 CrNi 28 10

1.4339

-

J92615

G - X40 CrNi 27 4

1.4340

-

-

G - X8 CrNi 26 7

1.4347


Classification

AWS A5.9 DIN 8556 EN 12072 Werkstoff Nr.
ER 312 SGX10CrNi30 9 W 29 9 1.4337

Typical weld metal composition (%)

C Si Mn Cr Ni P S
0.1 0.4 1.8 30.5 9 < 0,025 < 0,015

All weld metal mechanical properties

Rm (MPa) Rp0.2 MPa A5 (%) Av - ISO - V
740 520 25 80 J : + 20°C

Shielding gas

MIG Ar; Ar + O² (M11); Ar + CO² (M12)

Packings & Diameters

Diameters [mm] 0,8 - 1,0 - 1,2 – 1,6*
Packing(s) Spool
Weight [Kg] 15
Description * on request
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